I need some Circuit Design Helphic Design

  • État: Closed
  • Prix: $50
  • Propositions reçues: 8
  • Gagnant: inzamamsu

Résumé de concours

A circuit that can detect a hand-clap at up to about 2m away, and toggles a relay
ON/OFF. The relay contacts can be used to switch a LED on/off simulating a lamp.

Compétences recommandées

Commentaire de l'employeur

“Great work”

Image de profil jacobbrowne, Australia.

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Tableau de clarification publique

  • palyokhan
    palyokhan
    • il y a 1 an

    with 555 timer ic we can only turn it on and it will be off automatically without clap ,means it will only clap-on switch ,,,,, but when we use op am (741 IC ) and 4017 IC then it is possible to make it clap- on clap-off switch ..... check #37

    • il y a 1 an
  • palyokhan
    palyokhan
    • il y a 1 an

    https://www.youtube.com/watch?v=hlBh0k3hqUs

    • il y a 1 an
  • palyokhan
    palyokhan
    • il y a 1 an

    hello , check #37 it is very easy to replicate and and is very simple (zoom the image to for better understanding )

    • il y a 1 an
  • jeevanAnga
    jeevanAnga
    • il y a 1 an

    Check out entry#36 for a complete hand-clap control circuit solution.

    Cheers!
    Jeevan

    • il y a 1 an
  • palyokhan
    palyokhan
    • il y a 1 an

    #extended

    • il y a 1 an
  • Mahmoud2070
    Mahmoud2070
    • il y a 1 an

    i have a basic circuit with timer 555 and easy to make instead of relay

    • il y a 1 an
  • goyaam12
    goyaam12
    • il y a 1 an

    i can help you with the project , just let me know what all do u need ?? pcb layout , pcb design , a video of working model of this project ??

    • il y a 1 an
    1. jacobbrowne
      Titulaire du concours
      • il y a 1 an

      Hello, that is great.
      I really just need a list of basic parts used so i can replicate myself as well as a Simple Design

      • il y a 1 an
  • palyokhan
    palyokhan
    • il y a 1 an

    wait about one day and i will give you a practically working diagram , and real photos of working circuit on breadboard .... with minimum components

    • il y a 1 an
    1. jacobbrowne
      Titulaire du concours
      • il y a 1 an

      Thankyou, that is great

      • il y a 1 an
  • ashan19928
    ashan19928
    • il y a 1 an

    Do you need a schematic diagram ?

    • il y a 1 an
    1. jacobbrowne
      Titulaire du concours
      • il y a 1 an

      Yes I do

      • il y a 1 an
    2. palyokhan
      palyokhan
      • il y a 1 an

      if you want only schematic diagram there are hundreds on internet.......???

      • il y a 1 an
  • palyokhan
    palyokhan
    • il y a 1 an

    would you like to use arduino (micro controller )???

    • il y a 1 an
    1. jacobbrowne
      Titulaire du concours
      • il y a 1 an

      no i dont, just basic schematic is fine

      • il y a 1 an

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